Where is the next mission after Shrine of Oryx?

Solution 1:

(This is in case when the questions stays, else just delete my answer. I however think this is a legitmate question since the changes from TTK)

With the TTK rework they changed some of the story flow, however i think there are two options left. You completed the "Shrine of Oryx", which means you cleared the "Sword of Crota" mission (it is a prerequisite). The only mission left to do on the Moon is "Chamber of Night", which also has Sword of Crota as prerequisite (as far as i know, there is a Dark Below mission, but it should come later). Now if you have done that one before the Shrine mission, the other option is you have to go to next planet (Spoiler!).

PS:

One of the dialog in Chamber of Night is: "GHOST: Signal dropped. I got some broken coordinates--Venus, Northern Hemisphere. Ishtar region. Great. What do we do now?" And the next mission takes place on Venus. I am guessing he is stuck between the planet change